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5270806 = 231151563
BaseRepresentation
bin10100000110110100010110
3100220210012001
4110012310112
52322131211
6304545514
762541532
oct24066426
910823161
105270806
112a80042
12192229a
131127128
149b2bc2
156e1ac1
hex506d16

5270806 has 16 divisors (see below), whose sum is σ = 8229888. Its totient is φ = 2529000.

The previous prime is 5270789. The next prime is 5270807. The reversal of 5270806 is 6080725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9081 + ... + 9643.

It is an arithmetic number, because the mean of its divisors is an integer number (514368).

Almost surely, 25270806 is an apocalyptic number.

5270806 is a deficient number, since it is larger than the sum of its proper divisors (2959082).

5270806 is a wasteful number, since it uses less digits than its factorization.

5270806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 5270806 is about 2295.8235994954. The cubic root of 5270806 is about 174.0306239312.

The spelling of 5270806 in words is "five million, two hundred seventy thousand, eight hundred six".

Divisors: 1 2 31 62 151 302 563 1126 4681 9362 17453 34906 85013 170026 2635403 5270806